Super Tennis Blast (EP)

You can't do this on your first year, because you will miss the first 2 grand blast event due the fact your STB ranking is to low to participate, but the good thing is you don't have to win all 4 in a year. So you can win the UK and US one in your first year and the Australia and France one in your second year. Play on easy and skip everything in year 2 except for the last 2 grand blast events. If you still have a question feel free to ask.

All 4 Grand Blast events:
Week 4 - Australia - Grand Blast
Week 22 - France - Grand Blast
Week 29 - UK - Grand Blast
Week 38 - US - Grand Blast